Greenhouse Environmental Monitoring System

Sample Data, 4th Quarter 2013

Funding for this project has been provided by Agriculture and Agri-Food Canada through the Canadian Agricultural Adaptation Program (CAAP). In Saskatchewan, this program is delivered by the Agriculture Council of Saskatchewan.

Measures the health of the monitoring system. Large drops(1.0 or more) in voltage suggest wiring problems. Small changes are normal.

Carbon Dioxide concentrations in Parts Per Million.

Vertical lines show when movement was detected.

Vertical lines show when movement was detected.

Temperature vs time for several locations in the greenhouse.

Two results, temperature and humidity, from one sensor.

Resistance of the brightness sensor vs time. Less resistance means brighter light.